一种基于两阶段博弈的虚拟电厂能源优化调度方法

By constructing a virtual power plant energy management architecture based on two-stage game theory, the transaction price and resource allocation are optimized, solving the problem of low resource scheduling efficiency in virtual power plants, realizing efficient resource combination and risk management, and improving the economic benefits and risk management capabilities of virtual power plants.

CN120300926BActive Publication Date: 2026-07-17CHONGQING UNIV +1
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202510440923.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-04-09
Publication Date
2026-07-17
Estimated Expiration
2045-04-09

AI Technical Summary

Technical Problem

Existing virtual power plant control methods have low computational efficiency during resource scheduling, making it difficult to achieve flexible combination and optimal allocation of resources, resulting in low economic benefits, low risk management, and low energy management efficiency.

Method used

A virtual power plant energy optimization scheduling method based on two-stage game theory is adopted to construct a resource-unit-platform type virtual power plant energy management architecture. Through master-slave game model and generalized Nash negotiation cooperative game model, the transaction price and resource allocation are optimized, and risk management is carried out by combining conditional value of risk.

Benefits of technology

It enables efficient scheduling and optimized allocation of distributed energy resources, improves the economic benefits and risk management capabilities of virtual power plants, solves the computational bottleneck and lack of overall coordination in traditional control methods, and improves resource utilization efficiency and returns.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN120300926B_ABST
    Figure CN120300926B_ABST
Patent Text Reader

Abstract

本发明涉及虚拟电厂优化调度技术领域,公开了一种基于两阶段博弈的虚拟电厂能源优化调度方法,包括:构建资源‑机组‑平台型虚拟电厂能源管理架构;构建虚拟电厂能源管理平台模型将其作为主博弈模型,构建虚拟机组模型将其作为从博弈模型,以设定交易电价;构建虚拟机组间的广义纳什谈判合作博弈模型,以获取最优的交易电价与交易成本;设定条件风险价值,并将其加入主从博弈模型与广义纳什谈判合作博弈模型,生成优化的虚拟电厂能源管理平台模型与虚拟机组模型;将优化的虚拟电厂能源管理平台模型与虚拟机组模型转换为单层混合整数线性规划问题并求解;该方法实现了分布式能源的高效调度与优化配置,提升了虚拟电厂的经济效益和风险管理能力。
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Multi-virtual power plant energy optimization method and device based on energy-carbon sharing

    CN119398435A